| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 261 | Materials handling and treatment | US14149155 | 2014-01-07 | US09381454B2 | 2016-07-05 | Neil Deryck Bray Graham; Arthur Derrick Bray Graham |
| A belt filter apparatus for treating material to separate solid and liquid components comprises an endless belt structure adapted to circulate around a path incorporating guide roller structures around which the belt structure passes. The endless belt structure comprises an elongate belt portion of water permeable material, and has two opposed longitudinal edges. A zipper releasably connects the two longitudinal edges together to form a tubular structure with a flexible sidewall. The circulating path includes an assembly zone where the longitudinal edges are brought together and connected by the zipper to form the tubular structure, and a disassembly zone at which the zipper is released to separate the longitudinal edges and open the tubular structure. Means are provided for compressing a portion of the tubular structure to express liquid from the material contained in the tubular structure. The liquid discharges from the tubular structure through the water permeable belt portion. | ||||||
| 262 | Low profile transfer conveyor for bridging gaps in multi segment conveyors | US14797138 | 2015-07-12 | US09327915B1 | 2016-05-03 | Carmen Sammauro |
| The low profile transfer conveyor bridges gaps between terminal ends of contiguous multi segment conveyors and provides a driven belt bridge with a length that approximately bridges the space between conveyor belt segments of the multi segment conveyors and has a low profile which minimizes any unsupported distance across which articles must cross between conveyor belt segments by providing a small continuous section of driven conveyor belt traversing a surface bounded on two sides by small radius edges so the horizontal length of the transfer conveyor extends almost to the horizontal surface of the belt segments on opposite sides of the gap that it bridges. At its ends, the transfer conveyor is stretched between a pair of pulleys having a larger diameter than the small diameter edges of the transfer conveyor which are adjacent the beginning of the curvilinear portion of the conveyor belt segment as defined by its terminal roller. | ||||||
| 263 | Bulk Material Conveyor Belt Loading Zone and Method of Loading a Bulk Material Conveyor Belt | US14521036 | 2014-10-22 | US20160114978A1 | 2016-04-28 | Robert Todd Swinderman |
| A conveyor belt assembly comprises a conveyor belt, a tail pulley, and a transition zone comprising a loading device. The conveyor is looped around the tail pulley and has a generally flat transverse cross-section on the tail pulley. The conveyor belt transitions from having the generally flat cross-section to having a full-trough cross section in the transition zone. The loading device comprises a chute and skirtboards that are connected to each other and that are above the conveyor belt. The loading device is configured to load bulk material onto the belt in the transition region. The skirtboards have linear bottom surfaces that rise as the distance from the tail pulley increases. The conveyor belt is supported from below in the transition zone in a manner creating linear portions of the conveyor belt directly beneath the skirtboards that also rise as the distance from the tail pulley increases. | ||||||
| 264 | CLEATED CONVEYOR BELT | US14798939 | 2015-07-14 | US20160031650A1 | 2016-02-04 | Brian James PETERSEN; Shawn W. GERDEMAN |
| A belt includes one or more devices that prevent roll-back of material being conveyed by the belt wherein the one or more devices are formed as a pattern on the belt. The pattern includes one of the one or more devices being offset from at least another of the one or more devices. The pattern is at distance from another pattern of the one or more devices formed on the belt. | ||||||
| 265 | Conveying installation having an impact-absorption-resistant wear-protection means | US14533421 | 2014-11-05 | US09193527B2 | 2015-11-24 | Andrea Thomczyk; Frank Kantorek |
| A conveying installation has a conveying belt and also has drums, load-bearing rollers, load-bearing frameworks, and a transfer section. The conveying installation forms a material-conveying upper strand, with a transfer location for the conveying material, and an at least material-free lower strand. The transfer location contains at least one wear-protection system which contains at least one foamed polymer mix. | ||||||
| 266 | Guide device for hard workpiece transfer | US13824384 | 2013-01-17 | US09120627B2 | 2015-09-01 | Ming Liu; Tao Song; Tao Ma; Guodong Zhao; Fangfu Chen; Tao Ding; Yijun Liu |
| A guide device for hard workpiece transfer is provided, comprising a buffer belt for carrying the hard workpiece, a pilot wheel for driving the buffer belt to move, and a drive device for controlling the pilot wheel to rotate, with the buffer belt being made of elastic materials. With the buffer belt made of elastic materials carrying such hard workpieces as glass to be transferred, when the guide device is in contact with the hard workpiece to be transferred, the buffer belt is pressed to deform, which can reduce the pressure produced during the contact of the guide device with the hard workpiece, and prevent the contact portion from being broken or worn because of the pressure, not only preventing loss of the hard workpiece to be transferred, but also reducing use consumption of the guide device, thereby reducing the material cost. | ||||||
| 267 | Transversely deformable endless conveyor belt for a conveyor device | US13255355 | 2010-03-10 | US08997974B2 | 2015-04-07 | Marcel Boursier |
| An endless conveyor belt for a conveyor device, includes a planar body (2) that is transversely deformable into a tubular configuration, the body having a plurality of longitudinal reinforcing members built into the body thereof. The body has an upper layer (10), a portion of the lower surface of which is combined with a lower layer (11). The two layers are made of two different elastomer materials, with the lower layer made of a first elastomer material, whose hardness is greater than that of the second elastomer material constituting the upper layer, and the lower layer includes a plurality of softening recesses (13) that are distributed across the entire length of the lower layer and each of which extend over at least a portion of the body thereof so as to reduce the resistance thereof to longitudinal deformations in order to reduce the resistance to the bending of the conveyor belt into the tubular configuration thereof. | ||||||
| 268 | FLEXIBLE CLOSED BELT CONVEYOR | US14386584 | 2013-04-02 | US20150075950A1 | 2015-03-19 | Jesper Ellegaard; Søren F. Pedersen; Frederik Hjejl Resen Golbæk Steenstrup; Mads Kogsgaard Hansen; Martin Nielsen; Martin Lindemann; Niels Hvid; Erik Lund Jepsen; Rasmus Nielsen |
| The present invention relates to a flexible closed belt conveyor (1) optimized for the requirements in the food industry, the belt comprising a flexible plastic sheet and edge bands welded to the longitudinal edges of the plastic sheet, wherein said endless element is adapted to form a pouch for carrying goods and wherein the maximum thickness of the plastic sheet is less than 1 mm. The invention also deals with a device for balancing the tension between the two edge bands by separating the edge bands in a portion of its pathway. | ||||||
| 269 | CONVEYOR SYSTEM | US14390175 | 2013-03-28 | US20150075949A1 | 2015-03-19 | Darren John Whelan |
| A conveyor system including a track extending between a loading region and a discharge region, an endless belt bendable into a tubular shape, the endless belt having thickened edges, a number of carriages moveably mounted to the track, the carriages including belt rollers for engaging the edges of the belt to thereby support the belt, a loading carriage for allowing material to be loaded onto the belt, the loading station being moveable at least within the loading region, a discharge carriage for allowing material to be discharged from the belt, the discharge station being moveable at least within the discharge region and a number of intermediate carriages positioned between the loading and discharge carriages for supporting the belt along transport and return paths with the tubular shape. | ||||||
| 270 | SELF-ALIGNING, QUICK EXCHANGE, TRANSFORMABLE CONCAVE BELT CONVEYOR | US14375784 | 2012-07-04 | US20150053535A1 | 2015-02-26 | Hamilton da Penha Lage Silva |
| The invention relates, in particular, to a self-aligning, quick exchange, transformable concave belt conveyor (FIG. 1). The combined solutions allow components worn by continuous use of the equipment to be quickly replaced, the load to be carried in a stable manner, auxiliary aligning components to be dispensed with and, above all, belts of different widths and rollers with different angles of inclination to be used in the same structure. The main component is the integral segmented catenary, with a flexible shaft, roller cage with a ball seat and self-locking connection fastening (FIG. 2). The bench is hinged to a telescopic support that allows changing the angle of inclination of the roller, and widening or narrowing the structure belts of different widths, forming a self-alignment rocker (FIG. 3). The conveyor has a driving drum driven in a special manner, the drum being telescopic and formed by radial tubes attached to the side and central reflectors, producing the telescopic effect (FIG. 4) for respective belt widths. The drum also has a shaft device with a fitted tip, instead of an integral shaft, thus enabling fast replacement (FIG. 5). Finally, another innovation of the conveyor is the mobile structure with interconnections of the U-shaped profile by means of telescopic tubes (FIG. 6) which allow the width to be expanded or reduced in order to adapt the conveyor to particular belt widths. The invention is particularly useful in the field of concave belt conveyors. | ||||||
| 271 | Quick access allergen cleaning open frame conveyors | US13726004 | 2012-12-21 | US08931630B2 | 2015-01-13 | Norman Schmidt |
| An open frame design of conveyors that will allow inspection access as well as sanitation access to all surfaces of conveyors that carry products that could contain Food Allergens, materials that could cause reactions as well as provide proper sanitation access. For proper and safe operation these allergens and offending materials must be removed and therefore proper access to all surfaces must be provided so as to be able clean and remove allergens and offending materials from all surfaces as well as to provide access to visually confirm proper removal has been carried. | ||||||
| 272 | SIMPLE SUSPENSION BRIDGE TYPE BELT CONVEYOR | US14356117 | 2012-05-23 | US20140284184A1 | 2014-09-25 | Zhilin Zhang |
| A simple suspension bridge type belt conveyor comprises a simple suspension bridge body (1), a conveyor belt (2), a trough support roller apparatus (3) and a circular support roller apparatus (4). A plurality of supporting pillars (5) are arranged beneath the simple suspension bridge body (1); the trough support roller apparatus (3) and the circular support roller apparatus (4) are fixed on the simple suspension bridge body (1). The conveyor conveys materials on the conveyor belt (2) which is moving through the trough support roller apparatus (3) and the circular support roller apparatus (4). The simple suspension bridge type belt conveyor enables the conveyor belt (2) to pass over the pillars (5) of simple suspension bridge without overstressing the conveyor belt (2), and has lower manufacturing cost and higher conveying efficiency. | ||||||
| 273 | Conveyor belt cradle impact bed | US14013640 | 2013-08-29 | US08770391B2 | 2014-07-08 | Aaron T. Gibbs; William Robert Agans |
| An impact bed for supporting a conveyor belt in a troughing configuration. The impact bed has a plurality of resilient impact bars running lengthwise in a travel direction of the conveyor belt. The plurality of resilient impact bars includes at least a first resilient impact bar having a planar orientation, a second resilient impact bar having a troughing angled orientation and a third resilient impact bar between the first resilient impact bar and second resilient impact bar. The third resilient impact bar has an intermediate angled orientation that is greater than the planar orientation of the first resilient impact bar and less than the troughing angled orientation of the second resilient impact bar. The third resilient impact bar is removable from the impact bed without removing the first resilient impact bar or second resilient impact bar from the impact bed. | ||||||
| 274 | MATERIALS HANDLING AND TREATMENT | US14149155 | 2014-01-07 | US20140144851A1 | 2014-05-29 | Neil Deryck Bray Graham; Arthur Derrick Bray Graham |
| A belt filter apparatus for treating material to separate solid and liquid components comprises an endless belt structure adapted to circulate around a path incorporating guide roller structures around which the belt structure passes. The endless belt structure comprises an elongate belt portion of water permeable material, and has two opposed longitudinal edges. A zipper releasably connects the two longitudinal edges together to form a tubular structure with a flexible sidewall. The circulating path includes an assembly zone where the longitudinal edges are brought together and connected by the zipper to form the tubular structure, and a disassembly zone at which the zipper is released to separate the longitudinal edges and open the tubular structure. Means are provided for compressing a portion of the tubular structure to express liquid from the material contained in the tubular structure. The liquid discharges from the tubular structure through the water permeable belt portion. | ||||||
| 275 | Steep angle pipe conveyor | US12120709 | 2008-05-15 | US08033385B2 | 2011-10-11 | Christof Brewka; Ingolf Neubecker |
| A angle pipe conveyor comprises a conveyor belt or roller belt. The conveyor belt includes a first conveyor belt section and a second conveyor belt section to define a cylinder structure having an overlap thickness based on plural sections of the roller belt with an overlap structure having an oval-shaped cross section. Support elements support the conveyor belt as rollers located on the support elements guide the cylinder structure. | ||||||
| 276 | Belt Conveyor | US12675377 | 2007-08-20 | US20110108395A1 | 2011-05-12 | Kenji Hata; Takashi Kotaki; Narihiro Yoh |
| Belt reversing mechanisms configured to reverse a belt at an upstream portion and a downstream portion of a return belt of a belt conveyor, includes two sets of pinch rollers spaced apart from each other in a belt movement direction and configured to support the belt, and two sets of guide roller mechanisms spaced apart from each other in the belt movement direction and are configured to guide the belt in a tubular shape from outside between the pinch rollers such that the belt is reversed 180 degrees and twisted to cause a center portion of a span between the pinch rollers so as to form a tubular open cross-section with a dirty surface facing inward; and the belt between the two sets of pinch rollers forms a catenary curve or a curve close to the catenary curve. | ||||||
| 277 | Continuous curding machine for tofu products | US12662750 | 2010-05-03 | US20100275790A1 | 2010-11-04 | Toichiro Takai; Toshiaki Shinde |
| The object of the present invention is to provide a continuous curding machine for tofu products, designed to be capable of manufacturing clean tofu products in that it will not cause a leakage of soymilk and seams and/or wrinkles on the tofu, sanitary and simple in mechanism, easy to perform transport of tofu to following processes, and capable of forming a deep coagulation compartment so as to enable “tatedori” (taking the depth of the coagulation compartment to be the longest side of the tofu). The machine is equipped with the conveyor belt C that transports coagulating coagulant-added soymilk as well as with a concave member 10 disposed underneath the belt. The belt C is conveyed as it is shaped into concave in accordance with the form of the said concave member 10 disposed underneath, and forms a coagulating compartment 10a, 10b. | ||||||
| 278 | Belt conveyor load zone support assembly | US12381744 | 2009-03-16 | US20100230252A1 | 2010-09-16 | Jarrod J. Felton |
| A cartridge assembly for use in a load zone support assembly is disclosed. The cartridge assembly includes a shaft configured to be coupled to an idler frame of a belt conveyor system. The cartridge assembly further includes a support plate coupled to the shaft and a wear pad coupled to the support plate. | ||||||
| 279 | CONVEYOR WITH TROUGHED LOW FRICTION, POSITIVE DRIVE BELT | US12162847 | 2007-01-31 | US20100147656A1 | 2010-06-17 | James Honeycutt; Allen Hatfield |
| A conveyor comprises an endless thermoplastic belt having a substantially flat surface on one side of the belt and a plurality of teeth on the other side of the belt. The teeth are adapted to be driven without tension around a drive sprocket and an idler. The conveyor further includes means to cause the belt to form a longitudinal trough between the drive sprocket and the idler to retain conveyed items on the belt. The means can comprise a discontinuity in the teeth, shortened teeth, and/or guides that apply a force to the edges of the belt. | ||||||
| 280 | COUPLING ARRANGEMENT AND SYSTEM FOR CONTINUOUS HAULAGE CONVEYOR | US12296322 | 2007-04-05 | US20090283387A1 | 2009-11-19 | Michael Pietsch |
| A connector, and coupling system, for portions of a belt for a conveyor system. A connector (10),(60) has inter-cooperating releasable coupling portions (11),(12),(61),(62). These can be provided at respective ends of edge portions of a conveyor belt to be coupled. The releasable coupling portion (male/female) of one belt portion is arranged to releasably couple to the corresponding respective coupling portion (female/male) for the end of a second belt portion. The connector system permits discrete sections of conveyor belt to be removed and replaced for maintenance or repair, or one or more belt sections to be removed or inserted to shorten or lengthen the belt as required. | ||||||
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